netdev - [PATCH 2/2] sh_eth: fix DMA channel misreporting

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Message-ID: <3458874.GvGScMe9De@wasted.cogentembedded.com>
Date:	Sun, 17 Jul 2016 16:09:19 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	netdev@...r.kernel.org
Cc:	linux-renesas-soc@...r.kernel.org
Subject: [PATCH 2/2] sh_eth: fix DMA channel misreporting

Currently 'ifconfig' for the Ethernet devices handled by this driver  shows
"DMA chan: ff" while the driver doesn't use any DMA channels. Not assigning
a value to 'net_device::dma' causes 'ifconfig'  to  correctly not report  a
DMA channel.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

---
 drivers/net/ethernet/renesas/sh_eth.c |    1 -
 1 file changed, 1 deletion(-)

Index: net/drivers/net/ethernet/renesas/sh_eth.c
===================================================================
--- net.orig/drivers/net/ethernet/renesas/sh_eth.c
+++ net/drivers/net/ethernet/renesas/sh_eth.c
@@ -2996,7 +2996,6 @@ static int sh_eth_drv_probe(struct platf
 	if (devno < 0)
 		devno = 0;
 
-	ndev->dma = -1;
 	ret = platform_get_irq(pdev, 0);
 	if (ret < 0)
 		goto out_release;